The most important stories, explained through the lens of business. A podcast about money, business and power. Hosted by Kate Linebaugh and Ryan Knutson. The Journal is a co-production from Gimlet Media and The Wall Street Journal.

China has marshaled its surveillance apparatus to contain the spread of the new coronavirus. WSJ's Shan Li reports from a quarantined hotel in the province where the outbreak started, and Patrick Barta explains how the government has mobilized.